问题描述：
英语翻译
1、There`s kind of false precision being hawked by people claiming they are doing ancestry testing.claiming为什么用动名词,它是做定语修饰people吗
2.All tests require a potential candiate with whom to compare DNA.with whom to compare DNA看不明白.
3.More than 60000 people have purchased the PTKs since they first became available without prescriptions last yeas,according to Doug ,chief operating officer of INdentigce,which makes the over-the-counter kits.which引导的非限制性定语从句,which指代什么,怎么判断which是指代句子还是短语.
1、There`s kind of false precision being hawked by people claiming they are doing ancestry testing.claiming为什么用动名词,它是做定语修饰people吗
2.All tests require a potential candiate with whom to compare DNA.with whom to compare DNA看不明白.
3.More than 60000 people have purchased the PTKs since they first became available without prescriptions last yeas,according to Doug ,chief operating officer of INdentigce,which makes the over-the-counter kits.which引导的非限制性定语从句,which指代什么,怎么判断which是指代句子还是短语.
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